What is the CVSS score of CVE-2020-2505?

CVE-2020-2505 has a CVSS 3.1 base score of 2.3 (Low). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.3%.

Qes CVE-2020-2505

LOW

Error Message Information Leak (CWE-209)

2020-12-24 security@qnapsecurity.com.tw

Qnap Information Disclosure Qes

2.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

2.3 LOW

AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Dec 24, 2020 - 02:15 nvd

LOW 2.3

DescriptionNVD

If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later.

AnalysisAI

If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. Rated low severity (CVSS 2.3), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-209. If exploited, this vulnerability could allow attackers to gain sensitive information via generation of error messages. QNAP has already fixed these issues in QES 2.1.1 Build 20201006 and later. Affected products include: Qnap Qes.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.